updated 11/26/2012 AT 11:00 AM ET
•originally published 11/26/2012 AT 2:45 PM ET
“I didn’t know it was Thanksgiving until like midday. Until [the] afternoon,” he told PEOPLE in an interview for the coming issue.
“When you’re overseas, they don’t celebrate it in England. And [Angelina Jolie] and some of the kids are overseas in Cambodia this week, working on the [The Maddox Jolie-Pitt Foundation] there,” he said. “It completely escaped me until someone brought me some English pumpkin pie.”